Mashour Alsabri v. Barack Obama , 684 F.3d 1298 ( 2012 )


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  • United States Court of Appeals
    FOR THE DISTRICT OF COLUMBIA CIRCUIT
    Argued October 24, 2011                Decided April 27, 2012
    Reissued May 3, 2012
    No. 11-5081
    MASHOUR ABDULLAH MUQBEL ALSABRI,
    PETITIONER-APPELLANT
    v.
    BARACK OBAMA , ET AL.,
    RESPONDENTS-APPELLEES
    Appeal from the United States District Court
    for the District of Columbia
    (No. 1:06-cv-01767)
    Brian J. Neff argued the cause for appellant. Donald A.
    Klein was on the briefs.
    Michael P. Abate, Attorney, U.S. Department of Justice,
    argued the cause for appellees. With him on the brief were Tony
    West, Assistant Attorney General, and Robert M. Loeb,
    Attorney.
    Before: GARLAND and KAVANAUGH , Circuit Judges, and
    GINSBURG , Senior Circuit Judge.
    Opinion for the Court filed by Circuit Judge GARLAND .
    2
    GARLAND , Circuit Judge: Petitioner Mashour Abdullah
    Muqbel Alsabri, a detainee at the United States Naval Station at
    Guantanamo Bay, Cuba, appeals the district court’s denial of his
    petition for a writ of habeas corpus. For the reasons set forth
    below, we affirm the judgment of the district court.1
    I
    The facts leading to the petitioner’s detention are
    extensively chronicled in the district court’s opinion. See
    Alsabri v. Obama, 
    764 F. Supp. 2d 60
     (D.D.C. 2011). The
    following synopsis relies on the district court’s most significant
    findings.
    Alsabri is a Yemeni citizen who was born and raised in
    Saudi Arabia. He lived in Saudi Arabia until he was deported to
    Yemen in 1998, following an arrest for allegedly harboring an
    individual wanted for passport forgery. In Yemen, he associated
    with veteran jihadist fighters, including members of al Qaeda,
    and decided to travel to Afghanistan to fight with the Taliban or
    al Qaeda. In the summer of 2000, he traveled to Afghanistan by
    way of Pakistan, assisted by the Taliban and in the company of
    several men who expressed a desire to become martyrs. Once
    in Afghanistan, Alsabri stayed at several guesthouses affiliated
    with the Taliban and al Qaeda. He actively sought out and
    received military training from the Taliban or al Qaeda, and
    thereafter -- with the authorization of one of Osama bin Laden’s
    lieutenants -- traveled to the front lines of the Taliban’s fight
    against the Northern Alliance.
    1
    All descriptions of facts and events are taken from unclassified
    or declassified documents and briefs that are on the public record in
    this case. There are no redactions from the opinion.
    3
    After leaving the front, Alsabri went to Jalalabad,
    Afghanistan. As Coalition forces approached that city in late
    2001, following al Qaeda’s September 11, 2001 attacks against
    the United States, Alsabri fled eastward to a village near the
    border of Afghanistan and Pakistan. There he says he remained
    for nearly a month before crossing into Pakistan, where he was
    captured by Pakistani authorities in early 2002. The Pakistanis
    turned Alsabri over to the custody of the United States military,
    and he was subsequently transferred to Guantanamo Bay.
    In October 2006, Alsabri filed a petition for a writ of habeas
    corpus. The petition was held in abeyance until the Supreme
    Court ruled, in Boumediene v. Bush, that aliens detained as
    enemy combatants at Guantanamo are “entitled to the privilege
    of habeas corpus to challenge the legality of their detention,”
    
    553 U.S. 723
    , 771 (2008), and that the federal courts have
    jurisdiction over such challenges, 
    id. at 791-92
    . In November
    2010, the district court held a four-day habeas hearing.
    Following the hearing, the court concluded, based on a
    preponderance of the evidence, that “the petitioner was part of
    the Taliban, al-Qaida or associated forces and is therefore
    lawfully detained.” Alsabri, 
    764 F. Supp. 2d at 62
    ; see 
    id. at 96
    .
    The court based its conclusion on five findings: (1) that Alsabri
    traveled to Afghanistan for the purpose of fighting with the
    Taliban or al Qaeda; (2) that once in Afghanistan he stayed at
    multiple Taliban and al Qaeda guesthouses; (3) that he sought
    and received military training from the Taliban or al Qaeda; (4)
    that he traveled to the front lines of the Taliban’s battle against
    the Northern Alliance; and (5) that he remained a part of the
    Taliban, al Qaeda, or associated forces at the time of his capture.
    On appeal, Alsabri raises several challenges to the district
    court’s denial of his habeas petition. First, he disputes certain
    factual findings by the district court, as well as its ultimate
    conclusion that he was part of the Taliban, al Qaeda, or
    4
    associated forces. Second, he argues that the district court
    committed procedural error in admitting certain pieces of
    evidence over his objections. Finally, he maintains that the
    court’s decision rests on several legal errors. We address
    Alsabri’s factual disputes in Part II, his evidentiary objections in
    Part III, and his legal arguments in Part IV.
    II
    Following al Qaeda’s attacks against the United States,
    Congress passed the Authorization for Use of Military Force
    (AUMF), which provides:
    [T]he President is authorized to use all necessary and
    appropriate force against those nations, organizations,
    or persons he determines planned, authorized,
    committed, or aided the terrorist attacks that occurred
    on September 11, 2001, or harbored such organizations
    or persons, in order to prevent any future acts of
    international terrorism against the United States by
    such nations, organizations or persons.
    Pub. L. No. 107-40, § 2(a), 
    115 Stat. 224
     (2001) (codified at 
    50 U.S.C. § 1541
     note). We have held that the AUMF grants the
    President the authority “to detain individuals who are ‘part of
    forces associated with Al Qaeda or the Taliban.’” Khan v.
    Obama, 
    655 F.3d 20
    , 23 (D.C. Cir. 2011) (quoting Al-Bihani v.
    Obama, 
    590 F.3d 866
    , 872 (D.C. Cir. 2010)). Applying that
    standard to the facts of this case, the district court held that “the
    petitioner was part of the Taliban, al-Qaida or associated forces
    and is therefore lawfully detained.” Alsabri, 
    764 F. Supp. 2d at 62
    .
    The district court’s decision denying the writ presents a
    mixed question of law and fact. See Khan, 
    655 F.3d at 26
    ; Awad
    5
    v. Obama, 
    608 F.3d 1
    , 10 (D.C. Cir. 2010). We review the
    court’s specific factual determinations about what happened --
    why Alsabri traveled to Afghanistan, where he stayed, and what
    he did -- for clear error, see Khan, 
    655 F.3d at 26
    ; Barhoumi v.
    Obama, 
    609 F.3d 416
    , 423 (D.C. Cir. 2010), which we may find
    only if, “‘on the entire evidence,’ we are ‘left with the definite
    and firm conviction that a mistake has been committed,’”
    Barhoumi, 
    609 F.3d at 423
     (quoting Anderson v. Bessemer City,
    
    470 U.S. 564
    , 574 (1985)). The “question whether evidence is
    sufficiently reliable to credit is [also] one we review for clear
    error.” Al Alwi v. Obama, 
    653 F.3d 11
    , 19 (D.C. Cir. 2011); see
    Khan, 
    655 F.3d at 26
    ; Awad, 608 F.3d at 8. The district court’s
    overall conclusion as to “whether a detainee’s alleged conduct
    is sufficient to make him part of” the Taliban, al Qaeda, or
    associated forces for purposes of the AUMF, however, is a
    “legal question[] that we review de novo.” Khan, 
    655 F.3d at 26
    (internal quotation marks omitted); see Al Alwi, 
    653 F.3d at 16
    ;
    Barhoumi, 
    609 F.3d at 423
    .
    A
    We begin with the district court’s determination that Alsabri
    traveled to Afghanistan for the purpose of fighting with the
    Taliban or al Qaeda. The court based that determination on four
    subsidiary findings regarding: (a) Alsabri’s association with
    veteran jihadists while in Yemen; (b) the role of a former
    Taliban fighter in encouraging Alsabri to travel to Afghanistan;
    (c) the influence of a fatwa issued by two Saudi clerics; and (d)
    Alsabri’s travel route and travel companions. Alsabri contests
    various individual pieces of evidence underlying these findings,
    but he does not dispute the greater part of the evidence on which
    the district court relied. Indeed, the court’s findings are
    6
    supported primarily by Alsabri’s own admissions, which he has
    not repudiated.2
    Alsabri concedes that, at some point before traveling to
    Afghanistan, he stayed for approximately two weeks at a
    boardinghouse in Sana’a, Yemen with a group of veteran
    fighters. At least two of them were members of the Taliban or
    al Qaeda; one would go on to become one of the suicide
    bombers of the U.S.S. Cole. See Alsabri, 
    764 F. Supp. 2d at 63, 72-76
    ; Pet’r Br. 8-9. After leaving the boardinghouse, Alsabri
    maintained relationships with several of those individuals and
    inquired about the whereabouts of one of them while he was in
    Afghanistan. Alsabri, 
    764 F. Supp. 2d at
    75 (citing GTMO
    Intelligence Report at 3 (Jan. 10, 2004) (J.A. 818)). Although
    not dispositive, such “evidence of association with other al
    Qaeda members is itself probative” of membership in al Qaeda
    or associated forces. Uthman v. Obama, 
    637 F.3d 400
    , 405
    (D.C. Cir. 2011). Alsabri also admits that two of the primary
    influences on his decision to travel to Afghanistan were his
    discussions with a former Taliban fighter who told Alsabri about
    his military training,3 and a fatwa issued by two Saudi clerics
    2
    Alsabri’s admissions were recorded in interrogation reports, as
    to which the district court found “ample evidence . . . to support their
    reliability.” Alsabri, 
    764 F. Supp. 2d at 68
    . The court observed that
    the reports were largely based on Alsabri’s personal knowledge, that
    they were “replete with specific details,” and that there was “no
    evidence that any of the statements were elicited through undue
    coercion.” 
    Id.
     The court also noted that many of the admissions upon
    which it relied were “repeated by the petitioner in multiple
    interrogations and corroborated by the statements of third-party
    detainees.” 
    Id.
    3
    Alsabri contends that this individual only encouraged him to go
    to Afghanistan to find a wife and a job and to enjoy “peace and
    security.” Pet’r Br. 48. The district court reasonably discounted that
    7
    who encouraged Islamic men to go to Afghanistan to assist the
    Taliban. Alsabri, 
    764 F. Supp. 2d at 76-80
    ; see Interrogation
    Report at 3 (Feb. 21, 2002) (J.A. 788); Interrogation Report at
    5 (May 24, 2002) (J.A. 803).
    Alsabri further states that, upon departing Sana’a, he flew
    to Karachi, Pakistan, and then traveled on to Quetta, Pakistan,
    before finally crossing the border into Afghanistan and arriving
    at a guesthouse in Kandahar. Alsabri, 
    764 F. Supp. 2d at
    81
    (citing, inter alia, Interrogation Report at 6 (Feb. 21, 2002) (J.A.
    791)); see Interrogation Report at 5-6 (May 24, 2002) (J.A. 803-
    04). This is the same route taken by the detainee in the Uthman
    case, which we described as “a common al Qaeda route” that
    “can be probative evidence that the traveler was part of al
    Qaeda.” 
    637 F.3d at 405-06
    ; see Al Odah v. United States, 
    611 F.3d 8
    , 16 (D.C. Cir. 2010). Moreover, while in Quetta, Alsabri
    stayed at a guesthouse known as the “Daftar al-Taliban,” which
    Alsabri understood was operated by the Taliban. Alsabri, 
    764 F. Supp. 2d at
    83 (citing interrogation reports). The district
    court found that Taliban personnel at that house “arranged for
    [Alsabri’s] entry into Afghanistan.” 
    Id.
    After spending two or three days at Daftar al-Taliban,
    Alsabri traveled by taxi with three other men to the border of
    contention, both because there was no credible evidence that Alsabri
    ever looked for a job or pursued marriage prospects while in
    Afghanistan, and because it was facially implausible to expect that
    Afghanistan would provide peace and security in the midst of the
    ongoing conflict between the Taliban and the Northern Alliance.
    Alsabri, 
    764 F. Supp. 2d at 77-78
    . The district court further noted
    Alsabri’s admission that he did not tell anyone, including his family,
    that he was planning to travel to Afghanistan. See 
    id. at 64
    . As the
    court said, this lends additional support to the conclusion that he did
    not travel to Afghanistan for a benign purpose. 
    Id. at 78
    .
    8
    Afghanistan. 
    Id. at 81
    . One of them told Alsabri that he was
    going to Afghanistan for jihad, and all three told him that they
    intended to become martyrs. 
    Id.
     (citing Interrogation Report at
    3 (July 17, 2002) (J.A. 832); Interrogation Report at 2 (July 18,
    2002) (J.A. 838)). At the border, the men switched from the taxi
    to motorcycles because, Alsabri said, motorcycles “were not
    required to stop at the border.” Interrogation Report at 1 (Feb.
    27, 2002) (J.A. 808). Then, once inside Afghanistan, the taxi
    picked the men up again and took them to a guesthouse in
    Kandahar. Alsabri, 
    764 F. Supp. 2d at 81
    . As the district court
    noted, “the elaborate arrangements made by the Taliban office
    in Quetta to ferry the petitioner across the border without
    detection by border patrol calls into question the legitimacy” of
    Alsabri’s contention that he was traveling to Afghanistan for a
    purpose other than to join the Taliban and/or al Qaeda. 
    Id.
    In light of this evidence, considered as a whole, we find no
    clear error in the district court’s conclusion “that the petitioner
    traveled to Afghanistan in order to fight with the Taliban, al-
    Qaida or associated enemy forces.” 
    Id. at 82
    . Although such an
    “intention to fight is inadequate by itself to make someone ‘part
    of’” the Taliban or al Qaeda, “it is nonetheless compelling
    evidence when . . . it accompanies additional evidence of
    conduct consistent with an effectuation of that intent.” Awad,
    608 F.3d at 9. As discussed below, the district court properly
    found that, after entering Afghanistan, Alsabri took further steps
    consistent with that intent.
    B
    The district court found that “throughout his time in
    Afghanistan, the petitioner stayed at multiple guesthouses that
    he knew were affiliated with al-Qaida and the Taliban.” Alsabri,
    
    764 F. Supp. 2d at 88
    . Alsabri does not dispute this finding. See
    Oral Arg. Recording at 2:30-2:45. In light of the evidence that
    9
    al Qaeda-associated guesthouses were not generally open to the
    public, see Expert Decl. at 3 (Sept. 19, 2008) (J.A. 870), this
    court has recognized that staying at such houses can be
    “powerful” evidence that a detainee was part of al Qaeda and/or
    the Taliban. Uthman, 
    637 F.3d at 406
    ; see Almerfedi v. Obama,
    
    654 F.3d 1
    , 6 n.7 (D.C. Cir. 2011); Al-Madhwani v. Obama, 
    642 F.3d 1071
    , 1075 (D.C. Cir. 2011); Al-Adahi v. Obama, 
    613 F.3d 1102
    , 1108-09 (D.C. Cir. 2010); Al-Bihani, 590 F.3d at 873 n.2.
    The Kandahar guesthouse where Alsabri stayed after his
    taxi trip from Pakistan was the Haji Habash house. Alsabri, 
    764 F. Supp. 2d at 83-84
    . Alsabri concedes that Haji Habash was a
    Taliban guesthouse operated by an al Qaeda leader, 
    id.
     (citing
    interrogation reports), and he admits that it served as a staging
    ground for “‘people from different nations’” who “‘were there
    waiting to go on training missions at either [the] Al Farouq or
    Abu Baida’” training camps, Alsabri, 
    764 F. Supp. 2d at 84
    (quoting GTMO Intelligence Report at 2).4 Alsabri turned over
    his passport when he arrived, 
    id.,
     which was consistent with
    “‘standard al Qaeda and Taliban operating procedure[]’ when
    checking into an al Qaeda guesthouse in Afghanistan,” Uthman,
    
    637 F.3d at 406
     (quoting Al Odah, 611 F.3d at 15). He also
    admits that, during his stay at Haji Habash, he paid a daily visit
    to the al Qaeda-affiliated Islamic Institute across the street.
    Alsabri, 
    764 F. Supp. 2d at
    84 (citing interrogation reports). As
    the district court noted, statements by other Guantanamo
    detainees confirmed that the “Institute was headed by Abu Hafs
    al-Mauritania, a senior al-Qaida leader who associated with
    high-ranking Taliban and al-Qaida leaders.” Id.; see Esmail v.
    4
    See also Expert Decl. at 3 (Sept. 19, 2008) (J.A. 870) (describing
    the Haji Habash guesthouse as “a Taliban-sponsored guesthouse for
    Arab mujahedeen in Kandahar”); 
    id.
     (stating that Haji Habash “was
    used as a transition point and in-processing location for individuals
    going to train at various training camps, including al-Farouq”).
    10
    Obama, 
    639 F.3d 1075
    , 1076 (D.C. Cir. 2011) (describing the
    Institute as “al Qaeda-affiliated”).
    After leaving the Haji Habash guesthouse, Alsabri’s next
    stop was a guesthouse in Kabul run by one of Osama bin
    Laden’s lieutenants, Hamza al-Ghamdi. See Alsabri, 
    764 F. Supp. 2d at
    85 & n.36 (citing statements by several detainees
    describing al-Ghamdi’s role in al Qaeda). This was an
    important stop for at least two reasons. First, while at this
    house, Alsabri observed a visit by Ramsi bin al-Shibh, who has
    been identified as a coordinator of the September 11 terrorist
    attacks. See Resp’ts Br. 22; Alsabri, 
    764 F. Supp. 2d at
    86
    (citing Interrogation Report at 5; THE 9/11 COMMISSION
    REPORT : FINAL REPORT OF THE NAT ’L COMM ’N ON TERRORIST
    ATTACKS UPON THE UNITED STATES, at 434 (2004)). It is hardly
    unreasonable to infer that al-Ghamdi would not have allowed a
    non-affiliated guest to stay at the house during a visit by
    someone as important to al Qaeda as bin al-Shibh. Second,
    al-Ghamdi himself played an important role in determining who
    was to receive military training and in arranging the travel of
    fighters to the front lines. See Alsabri, 
    764 F. Supp. 2d at
    85 &
    n.36 (citing detainee statements). As we have recognized, a
    detainee’s “voluntary decision to move to an al-Qaida
    guesthouse, a staging area for recruits heading for a military
    training camp, makes it more likely -- indeed, very likely -- that
    [the detainee] was himself a recruit.” Al-Adahi, 
    613 F.3d at 1108
    . Moreover, as discussed below, Alsabri admitted that he
    repeatedly sought al-Ghamdi’s permission to go to the battle
    lines and eventually succeeded in obtaining his permission
    during a return visit to al-Ghamdi’s house. Alsabri, 
    764 F. Supp. 2d at 85-86
    .
    11
    Taken together, this evidence regarding Alsabri’s stays at
    the Haji Habash and al-Ghamdi guesthouses5 provides powerful
    support for the district court’s conclusion that Alsabri was “part
    of” the Taliban or al Qaeda.
    C
    Alsabri’s associations with the Taliban and al Qaeda were
    not limited to interacting with their members and staying at their
    guesthouses. Rather, the district court found that Alsabri also
    actively “sought out and received military-style training from
    the Taliban or al-Qaida” during his time in Afghanistan.
    Alsabri, 
    764 F. Supp. 2d at 62
    . Those findings are not clearly
    erroneous.
    To begin with, the government introduced an English
    translation of a document appearing to be Alsabri’s application
    to attend an al Qaeda training camp. 
    Id. at 89
    ; see J.A. 945.
    According to a March 2002 FBI memorandum, the document
    was one of several “applications for training at Al Qaeda camps”
    that Coalition forces recovered from an “‘Arab’ office in
    Kandahar, Afghanistan” in December 2001. Alsabri, 
    764 F. Supp. 2d at
    89 (citing FBI Memorandum at 1). The document
    includes an entry listing one of the kunyas, or aliases, that
    Alsabri used while in Afghanistan, along with biographical
    details consistent with those of Alsabri’s life. Id.; see J.A. 945.
    The document also states that the applicant was “referred to the
    camp” by two individuals, one of whom Alsabri acknowledges
    was an al Qaeda member he met in Sana’a. Alsabri, 
    764 F. Supp. 2d at
    89 (citing J.A. 945). At the conclusion of this entry,
    5
    The district court also found that, after departing the al-Ghamdi
    guesthouse for the second time, Alsabri “stayed in at least one other
    Taliban and al-Qaida guesthouse near the front.” Alsabri, 
    764 F. Supp. 2d at 88
    .
    12
    the applicant lists his “‘[p]lans after training’” as: “‘Jihad.’” 
    Id.
    (quoting J.A. 945).
    Alsabri does not dispute that he is the individual referenced
    in that document. Instead, he argues only that “[t]here was no
    evidence in the record that the [document] was filled out by
    [Alsabri], rather than by [a Taliban] recruiter or someone else
    using information that Alsabri provided.” Pet’r Br. 49 n.7. But
    it is immaterial whether Alsabri filled out the application
    himself, or simply provided his biographical information to
    someone who then transcribed it. The important point is that
    Alsabri provided detailed personal information about himself on
    a document that indicates his desire to obtain military training
    for the purpose of engaging in jihad.
    In addition to the application document, the government
    introduced evidence that Alsabri did in fact receive weapons
    training. The principal evidence was an English-language
    translation of a 92-page collection of documents that the
    government maintains were internal Taliban or al Qaeda
    records. A Defense Intelligence Agency (DIA) record, which
    the government submitted as a supplemental exhibit, indicates
    that the documents were captured by Coalition forces from the
    “Director of Al–Qa’ida Security Training Office,” and are
    “similar to other materials recovered from enemy forces.”
    Alsabri, 
    764 F. Supp. 2d at 90-91
     (internal quotation marks
    omitted). The DIA, which prepared the translation of the
    documents, describes them as “contain[ing] [t]he names of the
    students admitted to the training in the tactics of [a]rtillery,
    communication, infantry and their distribution,” as well as the
    “training starting times, programs, [and] instructions about the
    subject matters.” 
    Id. at 91
    .
    The documents include multiple entries that appear to be
    references to Alsabri: his kunya, for example, appears on a list
    13
    of “arriving brothers” in September 2000, along with
    biographical information that matches the information provided
    in the application document that Alsabri does not deny refers to
    him. See 
    id. at 91-92
    ; J.A. 989; Resp’ts Br. 34-35. Indeed, at
    oral argument, counsel for Alsabri conceded that the entry on
    the “arriving brothers” list also refers to him. Oral Arg.
    Recording at 15:45-16:15.6
    The same kunya that appears on the “arriving brothers” list
    -- or another transliteration thereof -- also appears on a roster of
    individuals scheduled to attend a “communications class” in
    February 2001. Alsabri, 
    764 F. Supp. 2d at 91-92
    ; see J.A. 975.
    Another page of the document collection shows that as of
    August 2001, that individual had “‘graduated from Anti Air
    Missiles’” class. Alsabri, 
    764 F. Supp. 2d at 91
     (quoting J.A.
    1018). As a consequence, he was to be given “‘priorit[y] in
    joining the Artillery Session[]’” scheduled for the next day. 
    Id.
    Alsabri contends that the district court erred in concluding
    that the records of scheduled and completed training refer to
    him, arguing that the “names that comprise his alleged kunya --
    ‘Salman’ (meaning ‘peaceful’) and ‘al Makki’ (‘from Mecca’) --
    are extremely common -- essentially, the Arabic equivalent of
    ‘Bob, from New York.’” Pet’r Br. 50. But the district court did
    not clearly err in finding that the documents refer to Alsabri.
    The court carefully canvassed the evidence, noting that the
    6
    Alsabri does take issue with the district court’s reference to this
    “arriving brothers” list as a “training roster.” Pet’r Br. 42. Given the
    context provided by the remainder of the documents, however, the
    district court’s characterization of the list is not clearly erroneous. But
    even if the document is “merely a list of guesthouse residents,” as
    Alsabri contends, 
    id.,
     that would not render the district court’s finding
    that he received military training clearly erroneous, for the reasons
    discussed in the balance of this section.
    14
    internal corroboration of the names, dates, and biographical
    information in the various records “provides substantial
    evidence of their authenticity and reliability,” and that the
    significant overlap between the documents and Alsabri’s
    statements to interrogators -- including his statements regarding
    his travel companions, several of whose names or aliases also
    appear in the training records -- “provide[s] further support” for
    the government’s assertions. Alsabri, 
    764 F. Supp. 2d at 91-92
    ;
    cf. Barhoumi, 
    609 F.3d at 428
     (assessing the reliability of a
    translated diary “by evaluating the diary’s internal coherence as
    well as its consistency with uncontested record evidence,
    including [the detainee’s] own statements”).
    To buttress its conclusion that Alsabri received military
    training, the district court also properly relied on the sequence
    of Alsabri’s requests to travel to the front lines. Alsabri, 
    764 F. Supp. 2d at 92-93
    . Alsabri told his interrogators that he asked
    al-Ghamdi for permission to go to the Taliban battle lines at
    least twice. 
    Id.
     The first time, “Al-Ghamdi denied that request
    ‘since he did not have any weapons training.’” 
    Id. at 93
    (quoting Interrogation Report at 4). Alsabri then traveled to
    Jalalabad. After several months there, he “‘decided to return to
    Al Ghamdi’s Arab house in Kabul to try and get to the fighting
    at the front line.’” 
    Id.
     (quoting Interrogation Report at 5). This
    time, al-Ghamdi “‘finally authorized [him] to go to the 2nd line
    of defense near Bagram.’” 
    Id. at 86
     (quoting Interrogation
    Report at 6). In light of this evidence, the district court was not
    unreasonable in inferring “that between his first and second
    stays at al-Ghamdi’s guesthouse, [Alsabri] remedied the
    deficiency identified by al-Ghamdi by obtaining weapons
    training.” 
    Id. at 93
    .7 And, as we have held before, “training at
    7
    Noting that only one of several interrogation reports mentions
    the first request to travel to the front, Alsabri’s counsel suggests that
    the report may have been inaccurate -- perhaps “due to a translation
    15
    . . . al Qaeda training camps is compelling evidence that the
    trainee was part of al Qaeda.” Esmail, 
    639 F.3d at 1076
    ; see Al-
    Madhwani, 
    642 F.3d at 1075
    ; Al-Adahi, 
    613 F.3d at 1108
    ;
    Al-Bihani, 590 F.3d at 873 n.2.
    D
    Alsabri’s admission that, with al-Ghamdi’s authorization,
    he traveled to the battle lines of the Taliban’s fight against the
    Northern Alliance just months before his capture also weighs
    heavily in favor of the conclusion that he was part of the Taliban
    or al Qaeda. Alsabri “admitted in two separate interrogations
    that he went to the front to assist Taliban fighters.” Alsabri, 
    764 F. Supp. 2d at 94
     (emphasis added); see Interrogation Report at
    3 (Feb. 27, 2002) (J.A. 810) (“During the later part of the year,
    Al-Sabri began traveling to Bagram to assist Taliban fighters in
    their efforts against the Northern Alliance fighters.”);
    Interrogation Report at 6 (July 17, 2002) (J.A. 835) (stating that
    he went to the front “to support the Taliban who were positioned
    to fight [Massoud’s] Northern Alliance troops”).8 Although
    Alsabri did not admit to actively participating in the fighting, he
    conceded that “there was fighting going on there,” and that he
    error, or because the interrogators misunderstood what Alsabri said,
    or because they misread their own notes from the interrogation.” Pet’r
    Br. 26-27. But counsel’s speculation cannot alone render reliance on
    the report unreasonable, particularly given the absence of any
    declaration by Alsabri himself that he did not make the initial request.
    8
    Alsabri’s counsel suggests that these admissions of his purpose
    to assist Taliban fighters may merely “have been the interrogators’
    gloss on what Alsabri said.” Pet’r Br. 53. But as we have just noted,
    supra note 7, Alsabri never filed a declaration denying that he made
    the statements or suggesting they were untrue, and counsel’s
    speculation is insufficient to render the district court’s reliance on the
    statements unreasonable.
    16
    was “always armed.” Interrogation Report at 6 (May 24, 2002)
    (J.A. 804).
    Alsabri now maintains that he traveled to the front lines
    solely “out of curiosity and to visit a friend,” Pet’r Br. 53, an
    explanation that the district court was entitled to discredit in
    light of his previous admissions. As the district court further
    noted, it is difficult to believe that “Taliban fighters would allow
    an individual to infiltrate their posts near a battle zone unless
    that person was understood to be a part of the Taliban.” Alsabri,
    
    764 F. Supp. 2d at 94
     (internal quotation marks omitted).
    In response to the latter point, Alsabri calls our attention “to
    an expert report explaining that there was a long history” of the
    Taliban permitting individuals who were not “member[s] of
    their forces (or of al-Qaida) to visit” the battle lines. Pet’r Br.
    43-44. The expert described this kind of travel as a “jihad
    tour[]” for “so-called ‘Gucci jihad[i]s.’” Decl. of Dr. Brian
    Williams ¶ 10 (Jan. 1, 2009) (J.A. 1496). But even if his
    expert’s report is correct, Alsabri admits that he was never a
    “Gucci jihadi.” See Pet’r Br. 44; Oral Arg. Recording at 17:45-
    17:50. Nor could he have claimed to be, given that Gucci
    jihadis -- as the name suggests -- were usually “wealthy (at least
    by Afghan standards),” Pet’r Br. 43, while Alsabri was indigent.
    Moreover, as the district court properly found, the fact that
    Alsabri sought and received authorization to travel to the battle
    lines from al-Ghamdi, a senior al Qaeda leader, indicates that he
    was not acting as an independent “freelancer,” but rather as a
    part of the Taliban or al Qaeda. Alsabri, 
    764 F. Supp. 2d at 94
    ;
    cf. Bensayah v. Obama, 
    610 F.3d 718
    , 725 (D.C. Cir. 2010).
    E
    Finally, although Alsabri does not specifically challenge it,
    the district court’s further finding that he remained a part of the
    17
    Taliban or al Qaeda at the time of his capture, “just months”
    after he left the front lines, Alsabri, 
    764 F. Supp. 2d at 95
    , is also
    not clearly erroneous. Alsabri proffers no evidence that he took
    steps to dissociate himself from those groups in the months
    between his departure from the battle lines and his capture. Nor
    did the district court commit clear error in rejecting as
    implausible Alsabri’s story concerning his whereabouts during
    that period: that he first went to Jalalabad, and then fled to a
    village near the Pakistan border, where he spent a month waiting
    patiently for a friend to return his passport. The district court
    reasonably concluded that it was “not credible” that Alsabri
    “would have waited a month in a hostile war zone simply to
    retrieve his passport, given that he had entered the country
    surreptitiously in the first place.” 
    Id.
     Alsabri’s inability to
    recall the name of the village where he said he waited, despite
    his “demonstrated ability to recall specific details about names
    and locations” in other contexts, casts further doubt on that
    story. 
    Id.
     Indeed, as the district court found, Alsabri’s
    “descriptions of his time” in the period before his capture were
    “strikingly vague when compared to his accounts of other
    periods in Yemen and Afghanistan.” 
    Id. at 96
    . Moreover, he
    “provided no evidence that he established contacts with anyone
    in Afghanistan outside the Taliban/al–Qaida network, that he
    took any steps to obtain employment or that he took any other
    affirmative actions inconsistent with being ‘part of’ al-Qaida” or
    the Taliban. 
    Id.
    -----------------------
    In sum, we discern no clear error in the district court’s
    findings “that the petitioner traveled to Afghanistan to fight with
    the Taliban or al-Qaida, stayed at Taliban or al-Qaida
    guesthouses, received military training at [an] al-Qaida facility,
    traveled to the battle lines” of the Taliban’s fight against the
    Northern Alliance, and did not “dissociate[ from] these enemy
    18
    forces at any point prior to his capture.” 
    764 F. Supp. 2d at 96
    .
    And like the district court, we conclude that “[e]ven if none of
    these findings would independently justify his detention, viewed
    as a whole, they plainly establish that the petitioner was ‘part of’
    the Taliban, al-Qaida or associated enemy” forces, so as to
    render his detention lawful under the AUMF. Id.9
    III
    Alsabri also contends that the district court erred by
    considering two pieces of evidence over his objections: the DIA
    document the government offered to authenticate the 92-page
    collection of training records; and the text of a fatwa authored
    by Sheikh Hammoud al Aqla, one of the two Saudi religious
    scholars who issued the fatwa that Alsabri said influenced his
    decision to travel to Afghanistan. Pet’r Br. 30-37; see Alsabri,
    
    764 F. Supp. 2d at 79-80
    , 90-91 & n.40. We review the district
    court’s evidentiary decisions for abuse of discretion. See Khan,
    
    655 F.3d at 25
    ; Al Alwi, 
    653 F.3d at 15
    .
    Alsabri objects to the district court’s consideration of the
    DIA document on the ground that it was not in the record prior
    to the merits hearing. Rather, the government offered the
    document on rebuttal in response to Alsabri’s challenge to the
    92-page collection as unreliable. In permitting the government
    to respond, the district court did not abuse its “broad discretion
    in determining whether to admit or exclude rebuttal evidence.”
    United States v. Fench, 
    470 F.2d 1234
    , 1239 (D.C. Cir. 1972).
    To the contrary, we have previously held it “proper[ to] afford[]
    the government an opportunity to submit ‘sufficient additional
    9
    By the same token, “we do not imply that all of the evidence in
    this case is necessary to find someone part of” al Qaeda or the
    Taliban; “we hold only that the evidence in this case is sufficient” for
    such a finding. Uthman, 
    637 F.3d at
    407 n.8.
    19
    information . . . permit[ting the factfinder] to assess [the]
    reliability’” of a document that, “standing alone, lacked
    adequate indicia of reliability.” Khan, 
    655 F.3d at 27
     (quoting
    Bensayah, 610 F.3d at 725-26). Moreover, although Alsabri
    protests that he “had no meaningful opportunity to respond to
    the . . . document,” Pet’r Br. 35, the district court told Alsabri’s
    counsel that he would “have an opportunity to examine” the
    exhibit and that, “if something arises after you examine it that
    prompts you to believe that you should be heard or that the
    record should be supplemented, you will be permitted [to] do
    that,” Hr’g Tr. at 39 (Nov. 15, 2010) (J.A. 754). Alsabri did not
    take advantage of that opportunity.10
    Alsabri objects to the court’s consideration of the fatwa on
    the ground that there was no evidence that the al Aqla fatwa that
    was read into the record was the same one that influenced his
    decision to travel to Afghanistan: the fatwa he read, he says,
    urged believers to go to Afghanistan “to assist” the Taliban,
    Alsabri, 
    764 F. Supp. 2d at 79
     (quoting Interrogation Report at
    5 (May 24, 2002) (J.A. 803)), while the one the government read
    into the record urged them “‘to assist the Taliban Regime and to
    make Jihad,’” in a context indicating that the call was to take up
    arms in the Taliban’s war against the Northern Alliance, 
    id.
    (emphasis added) (quoting Gov’t’s Mot. for Judgment on the
    Record at 12-13 (June 4, 2010) (J.A. 297-98)).11 Although the
    10
    Although Alsabri also challenges the court’s consideration of
    the document on the ground that it was never entered into evidence,
    Pet’r Br. 36 n.3, the record reveals otherwise, see Hr’g Tr. at 39 (Nov.
    15, 2010) (J.A. 754).
    11
    Alsabri also objects on the ground that the fatwa was not
    included as an exhibit to the government’s factual return. Although
    this might have given the district court discretion to exclude it, the
    court’s contrary decision was not an abuse of discretion because as
    early as June 2010, the government had provided Alsabri with a
    20
    district court acknowledged that the fatwa proffered by the
    government might not have been “the exact fatwa that
    influenced the petitioner,” 
    764 F. Supp. 2d at 79
    , the court
    concluded that it was still probative because it was “written by
    the same cleric[] about the same conflict during roughly the
    same time period” and was consistent with al Aqla fatwas
    described by other detainees, 
    id.
     at 80 n.30; see 
    id.
     at 79 & n.28.
    Moreover, the court noted, “given the petitioner’s documented
    awareness of the conflict in Afghanistan, it is not plausible that
    the petitioner could have understood the . . . call to ‘assist the
    Taliban’ as anything other than a call to take up arms.” 
    Id. at 80
    . In any event, even if the admission of the fatwa were error,
    it was harmless: the fatwa was plainly the least significant of at
    least four factors that amply support the court’s finding that
    Alsabri traveled to Afghanistan for the purpose of fighting with
    the Taliban or al Qaeda. See supra Part II.A.12
    translation of the fatwa’s text and the archived internet address where
    it could be found. See Gov’t’s Mot. for Judgment on the Record at
    12-13 (June 4, 2010) (J.A. 297-98).
    12
    Alsabri further objects to the district court’s reliance on
    statements by Humud Dakhil al-Jadani, another detainee at
    Guantanamo Bay, whom Alsabri characterizes as an “admitted liar.”
    Pet’r Br. 27-28. But the court closely scrutinized al-Jadani’s
    statements, relying only on those that were sufficiently corroborated
    by other evidence in the record. See, e.g., Alsabri, 
    764 F. Supp. 2d at
    79 n.28, 84 nn.34-35, 85 n.36. In any event, the only statements by
    al-Jadani that Alsabri contends should not have been admitted -- that
    the Haji Habash guesthouse was guarded by a Taliban guard and that
    the Islamic Institute was headed by a member of al Qaeda, see Pet’r
    Br. 27-28 -- are not seriously in dispute.            Alsabri himself
    acknowledged that Haji Habash was a “Taliban guesthouse,” Alsabri,
    
    764 F. Supp. 2d at
    83 (citing GTMO Intelligence Report at 2), and
    statements by another Guantanamo detainee who worked at the
    Islamic Institute confirm that the Institute was run by a senior al-
    21
    IV
    Finally, Alsabri charges that the district court committed a
    number of legal errors that denied him a fair hearing.
    First, he contends that the district court’s Case Management
    Order placed improper limitations on his discovery from the
    government, an argument we rejected in the Al Alwi, Al-
    Madhwani, and Bensayah cases. See Al Alwi, 
    653 F.3d at 25-26
    ;
    Al-Madhwani, 
    642 F.3d at 1077
    ; Bensayah, 610 F.3d at 723-24.
    Second, he maintains that the court’s admission of hearsay
    evidence, particularly reports of Alsabri’s own statements, was
    error. We have repeatedly held, however, “that hearsay
    evidence is admissible in this type of habeas proceeding if the
    hearsay is reliable.” Awad, 608 F.3d at 7; see Khan, 
    655 F.3d at 26
    ; Al Alwi, 
    653 F.3d at 19
    ; Barhoumi, 
    609 F.3d at 422, 432-33
    ;
    Al-Bihani, 590 F.3d at 879. The question of whether evidence
    is sufficiently reliable to credit is one we review for clear error,
    Al Alwi, 
    653 F.3d at 19
    , and Alsabri offers no grounds for
    finding clear error here, see, e.g., supra notes 2, 12. Third,
    Alsabri maintains that the district court erred in applying a
    preponderance-of-the-evidence rather than clear-and-
    convincing-evidence standard. But it “‘is now well-settled law
    that a preponderance of the evidence standard is constitutional
    in considering a habeas petition from an individual detained
    pursuant to authority granted by the AUMF.’” Khan, 
    655 F.3d at 26
     (quoting Al Odah, 611 F.3d at 13); see Almerfedi, 654 F.3d
    Qaeda leader, see Interrogation Report at 1 (Dec. 3, 2002) (J.A. 820);
    see also Esmail, 
    639 F.3d at 1076
     (describing the Islamic Institute as
    “al Qaeda-affiliated”).
    22
    at 5; Al-Madhwani, 
    642 F.3d at 1078
    ; Awad, 608 F.3d at 10-
    11.13
    As is apparent, all of Alsabri’s legal arguments are
    foreclosed by Circuit precedent, a point his counsel forthrightly
    acknowledges. See Pet’r Br. 60 n.10. As is appropriate, counsel
    notes his disagreement with our rulings and includes the
    arguments in order to preserve the issues. Id.
    V
    For the foregoing reasons, we reject Alsabri’s challenge to
    the district court’s conclusion that he was “part of” the Taliban
    or al Qaeda. We therefore affirm the court’s determination that
    Alsabri is lawfully detained pursuant to the AUMF.
    So ordered.
    13
    Alsabri also argues that the district court improperly shifted the
    preponderance burden from the government to him on two subsidiary
    factual issues, one involving the fatwa he saw in Yemen and the other
    involving the training documents that contained his kunya. Pet’r Br.
    62. As was true in Al-Bihani, we believe this argument is “based on
    a strained reading” of the district court’s decision. 590 F.3d at 881.
    The district court did not require Alsabri to prove anything. It simply
    found that the government’s evidence on these matters was sufficient
    in the absence of any evidence to the contrary.